September weather forecast
Lakeport, FL

The first month of the autumn, September, is still a hot month in Lakeport, Florida, with an average temperature varying between 88.2°F (31.2°C) and 74.5°F (23.6°C).

Temperature

During September, Lakeport observes a subtle ascent to a still tropical 88.2°F (31.2°C) from August's 90°F (32.2°C) in the average high-temperature. During September, Lakeport consistently records a temperature low averaging a moderately hot 74.5°F (23.6°C).

Heat index

In September, the average heat index is calculated to be an extremely hot 107.6°F (42°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The most humid month is September, with an average relative humidity of 81%.

Rainfall

In Lakeport, in September, during 22.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Lakeport, during the entire year, the rain falls for 195.3 days and collects up to 26.85" (682mm) of precipitation.

Daylight

In Lakeport, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 7:04 am and sunset at 7:44 pm. On the last day of September, sunrise is at 7:16 am and sunset at 7:11 pm EDT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 7 in September leads to these recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.